CN218660772U - Moisture absorption and ventilation polyester knitted fabric - Google Patents
Moisture absorption and ventilation polyester knitted fabric Download PDFInfo
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- CN218660772U CN218660772U CN202221878021.XU CN202221878021U CN218660772U CN 218660772 U CN218660772 U CN 218660772U CN 202221878021 U CN202221878021 U CN 202221878021U CN 218660772 U CN218660772 U CN 218660772U
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Abstract
The utility model discloses a moisture absorption polyester knitted fabric that breathes freely. The utility model discloses a: a polyester cloth base layer. The polyester fabric base layer is knitted by moisture-absorbing and breathable polyester filaments; the upper surface of the polyester fabric base layer is provided with a moisture absorption layer, and the outer surface of the moisture absorption layer is provided with a breathable layer; a soft comfortable layer is arranged on one side of the polyester cloth base layer away from the moisture absorption layer; the moisture absorption layer is formed by weaving moisture absorption and sweat releasing fibers; the breathable layer is formed by weaving twisted yarns and is provided with air holes; the twisted yarn is formed by spirally crossing cellulose fibers and tencel fibers on polyester fibers. The polyester knitted fabric of the utility model has good moisture absorption and ventilation effects by utilizing the design of the moisture absorption layer and the ventilation layer; in addition, different characteristics of different fibers are added, so that the overall comprehensive performance of the polyester fabric is improved.
Description
Technical Field
The utility model belongs to the technical field of the dacron looped fabric technique and specifically relates to a moisture absorption polyester looped fabric of breathing freely.
Background
With the continuous development of scientific technology and the continuous improvement of the living standard of people, more and more consumers have made higher requirements on household textiles, and deeper research is urgently needed in the field of textiles. The terylene is one of the most important varieties of synthetic fibers as the synthetic fiber with the largest world output, and the terylene accounts for more than 60 percent of the world synthetic fiber output at present, and is widely applied to the textile fields of various decorative fabrics and the like. Dacron fabric as one kind of decorating cloth has high light resistance, high acid and alkali resistance, high crease resistance and high shape maintaining performance.
However, the existing terylene cloth has single function, and in order to enhance the multifunction of the terylene cloth, the terylene cloth mostly adopts the accumulation of functional layer structures, so that the terylene cloth is slightly heavy; moreover, the existing terylene cloth has a little defect in moisture absorption and air permeability, which affects the use.
Therefore, the moisture-absorbing and breathable polyester knitted fabric is invented.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model aims at providing a moisture absorption and ventilation terylene knitted fabric,
in order to solve the technical problem, the purpose of the utility model is to realize like this:
a moisture absorption and ventilation polyester knitted fabric comprises a polyester fabric base layer.
The polyester fabric base layer is knitted by moisture-absorbing and breathable polyester filaments;
the upper surface of the polyester fabric base layer is provided with a moisture absorption layer, and the outer surface of the moisture absorption layer is provided with a breathable layer; a soft comfortable layer is arranged on one side of the polyester cloth base layer away from the moisture absorption layer;
the moisture absorption layer is formed by weaving moisture absorption and sweat releasing fibers; the breathable layer is formed by weaving twisted yarns and is provided with air holes; the twisted yarn is formed by spirally crossing cellulose fibers and tencel fibers on polyester fibers.
On the basis of the scheme, the moisture-absorbing and breathable polyester filament yarn comprises a polyester yarn core, and copper ammonia fiber yarns, hollow polyester fiber yarns, bamboo charcoal fiber yarns, wool fiber yarns and jute fiber yarns are interwoven and wound on the outer side of the polyester yarn core.
On the basis of the above scheme and as a preferable scheme of the above scheme, the fiber surface of the polyester yarn core body is provided with an antibacterial coating.
On the basis of the scheme, the moisture absorption and sweat release fiber is provided with the air holes in a sparse weaving mode, and the cross section of the moisture absorption and sweat release fiber is Y-shaped.
On the basis of the scheme, and as a preferable scheme of the scheme, the soft comfortable layer is formed by weaving orange-petal polyester-nylon composite yarns and spandex yarns.
On the basis of the scheme and as the preferable scheme of the scheme, the orange-peel polyester-nylon composite yarn and the spandex yarn are formed by combining heavy warp and pad missing, and the single-comb structure and the yarn threading mode are as follows:
GB1：3-3-5-3/2-2-0-2∥；
GB2：4-2-2-2/1-2-2-2∥。
the beneficial effects of the utility model are that:
compared with the prior art, the polyester knitted fabric has good moisture absorption and ventilation effects by utilizing the design of the moisture absorption layer and the ventilation layer; and due to the different characteristics of different fibers, the overall comprehensive performance of the terylene fabric is improved. The utility model has the advantages of simple structure, reasonable design, light and thin ventilation, good hygroscopicity and high comprehensive performance.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a ply yarn construction;
FIG. 3 is a schematic view of a moisture-absorbing and breathable polyester filament yarn structure;
fig. 4 is a schematic view of the structure of the soft comfort layer inlay yarn.
In the figure, 1-polyester cloth base layer; 11-a polyester yarn core; 12-copper ammonia fiber filament; 13-hollow polyester fiber yarn; 14-bamboo charcoal fiber; 15-wool fiber; 16-jute fiber; 2-a moisture-absorbing layer; 3-a moisture-absorbing layer; 31-cellulosic fibers; 32-tencel fiber; 33-polyester fiber; 4-soft comfort layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
Example one
As shown in fig. 1-3, a moisture absorption and air permeability polyester knitted fabric comprises a polyester fabric base layer 1; the polyester fabric base layer 1 is knitted by moisture-absorbing and breathable polyester filaments; the upper surface of the terylene cloth base layer 1 is provided with a moisture absorption layer 2, and the outer surface of the moisture absorption layer 2 is provided with a ventilation layer 3; a soft comfortable layer 4 is arranged on one side of the polyester fabric base layer 1, which is far away from the moisture absorption layer 2; the moisture absorption layer 2 is formed by weaving moisture absorption and sweat releasing fibers; the breathable layer 3 is formed by weaving twisted yarns, and the breathable layer 3 is provided with air holes 5; the twisted yarn is formed by spirally crossing cellulose fibers 31 and tencel fibers 32 on polyester fibers 33.
Specifically, the twisted yarn of the air-permeable layer 3 is formed by spirally crossing a polyester fiber 33 as a core yarn as a support structure and a cellulose fiber 31 and a tencel fiber 32 on the outer surface of the polyester fiber 33. The twisted yarn designed in the way has the advantages of good strength, natural ventilation, antibiosis and the like.
Further, the moisture absorption breathable polyester filament yarn comprises a polyester yarn core 11, and copper ammonia fiber yarns 12, hollow polyester fiber yarns 13, bamboo charcoal fiber yarns 14, wool fiber yarns 15 and jute fiber yarns 16 are interwoven and wound on the outer side of the polyester yarn core 11, so that the moisture absorption breathable polyester filament yarn has a stable structural foundation. By using the copper ammonia fiber 12, the overall hygroscopicity of the moisture-absorbing and breathable polyester filament yarn can be improved, and the hygroscopicity of the polyester fabric is further improved; and the copper ammonia fiber 12 can enhance the whole softness of the moisture absorption breathable polyester filament yarn, so that the use is more comfortable. The combination of the hollow polyester fiber yarns 13, the bamboo charcoal fiber yarns 14, the wool fiber yarns 15 and the jute fiber yarns 16 further improves the moisture absorption and bacteriostasis and deodorization performance of the moisture-absorbing and breathable polyester filament yarns. Still further, the fiber surface of the polyester yarn core body 11 is provided with an antibacterial coating to improve the overall antibacterial effect.
Furthermore, the moisture-absorbing and sweat-releasing fibers are provided with air holes in a sparse weaving mode, so that the overall air permeability of the polyester fabric is further enhanced. Preferably, the fiber section of the moisture absorption and sweat releasing fiber is Y-shaped. The porosity of the fiber with the Y-shaped section reaches 40 percent, is more than one time higher than that of the fiber with the circular section, and the pores provide capillary channels for guiding sweat and moisture, thereby being beneficial to moisture absorption and sweat discharge. The moisture absorption and sweat releasing fiber has the characteristics of light weight, water absorption and sweat absorption, and easy washing and quick drying.
Example two
As shown in fig. 4, unlike the first embodiment, the soft comfort layer 4 is woven by orange-peel type polyester-nylon composite yarn and spandex yarn. The petal type polyester-nylon composite yarn is the composite yarn with the orange petals of terylene and the orange petals of nylon, and has the characteristics of water absorption, air permeability, dryness, comfort, strong dirt-removing capacity, antibiosis and sanitation; the spandex filament has good elasticity. Still further, orange segment type polyester-nylon composite yarn and spandex yarn are formed by combining heavy warp and pad lacking, and the single comb weave structure and the yarn threading mode are as follows:
GB1：3-3-5-3/2-2-0-2∥；
GB2：4-2-2-2/1-2-2-2∥。
specifically, spandex threaded on a first guide bar GB1 of the double-needle-bed warp knitting machine is not looped in the missing pad of a front needle bed, and heavy warp padding is looped in a back needle bed; and the second orange section type polyester-nylon composite yarn threaded on the guide bar GB2 is padded into a loop on the front needle bed, and is padded into a loop on the back needle bed without a gap, so that a smooth soft surface is formed. The soft comfortable layer has good elasticity, and has the characteristics of dryness, ventilation, softness, skin friendliness and comfortable hand feeling.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (6)
1. The utility model provides a moisture absorption dacron looped fabric of breathing freely, includes dacron cloth basic unit (1), its characterized in that:
the terylene fabric base layer (1) is knitted by moisture-absorbing and breathable terylene filaments;
the upper surface of the polyester fabric base layer (1) is provided with a moisture absorption layer (2), and the outer surface of the moisture absorption layer (2) is provided with a breathable layer (3); a soft comfortable layer (4) is arranged on one side of the polyester fabric base layer (1) far away from the moisture absorption layer (2);
the moisture absorption layer (2) is formed by weaving moisture absorption and sweat releasing fibers; the breathable layer (3) is formed by weaving twisted yarns, and the breathable layer (3) is provided with air holes (5); the twisted yarn is formed by spirally crossing cellulose fibers (31) and tencel fibers (32) on polyester fibers (33).
2. The knitted fabric according to claim 1, wherein the moisture-absorbing and breathable polyester filament yarn comprises a polyester yarn core (11), and copper ammonia fiber yarns (12), hollow polyester fiber yarns (13), bamboo charcoal fiber yarns (14), wool fiber yarns (15) and jute fiber yarns (16) are interwoven and wound on the outer side of the polyester yarn core (11).
3. The knitted moisture-absorbing and breathable polyester fabric according to claim 2, wherein the fiber surface of the polyester yarn core (11) is provided with an antibacterial coating.
4. The knitted fabric according to claim 1, wherein the moisture-absorbing and breathable polyester fabric is formed with breathable holes by sparse weaving, and the cross section of the moisture-absorbing and breathable polyester fabric is Y-shaped.
5. The knitted fabric of moisture-absorbing and breathable polyester according to claim 1, wherein the soft comfort layer (4) is formed by weaving orange-peel polyester-nylon composite yarns and spandex yarns.
6. The moisture-absorbing and breathable polyester knitted fabric according to claim 5, wherein the orange petal type polyester-nylon composite filaments and the spandex filaments are formed by combining heavy warp and pad lacking, and the single-comb weave structure and the yarn threading manner are as follows:
GB1：3-3-5-3/2-2-0-2∥；
GB2：4-2-2-2/1-2-2-2∥。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221878021.XU CN218660772U (en) | 2022-07-19 | 2022-07-19 | Moisture absorption and ventilation polyester knitted fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221878021.XU CN218660772U (en) | 2022-07-19 | 2022-07-19 | Moisture absorption and ventilation polyester knitted fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218660772U true CN218660772U (en) | 2023-03-21 |
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ID=85552560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221878021.XU Active CN218660772U (en) | 2022-07-19 | 2022-07-19 | Moisture absorption and ventilation polyester knitted fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218660772U (en) |
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2022
- 2022-07-19 CN CN202221878021.XU patent/CN218660772U/en active Active
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